About the role

The world is transitioning towards renewable energy generation and sustainable transportation to counteract global climate change. Batteries are both the key and the Achilles heel of this transition. Our mission is to enable efficient development and a long lifetime of stationary energy storage systems and electric vehicles with our Predictive Battery Analytic Software based on Digital Twins.

A crucial part of all the services of our platform is a state-of-the-art UI that allows our customers to easily navigate their system and efficiently access the relevant analytics results. To strengthen our team, we are looking for a  Senior Frontend Software Engineer (m/f/d) to start as soon as possible.

Your daily business will involve

  • Actively contributing to the UI of our SaaS battery analytics platform in a lean and result-oriented way 
  • Working in one of our solution teams together with other skilled people from various fields (e.g., Cloud, Battery, UI/UX) you deliver the consumer-facing part of our solutions 
  • You make sure that the (frontend) applications you build nicely connect to the cloud 
  • You form a community of practice with the user Frontend peers in the company. Learning and teaching each other and ensuring a joint high-quality standard. 
  • Designing, implementing, and deploying highly scalable and modular SPAs (single page applications) using Angular 2+ (currently Angular 11)
  • Creating a world-class front-end architecture by using tools like Nrwl/nx (mono-repository) and RxJS 
  • Making sure that we have an efficient development, testing (unit, component, E2E), and deployment process 
  • Working closely with our UI/UX and Cloud Team to jointly deliver secure and easy to use products to our customers

Your profile

  • You have a BS/MS in computer science or equivalent experience 
  • You have more than 5 years of professional experience in front-end software development and architecture 
  • You are willing to actively share your broad knowledge and experience in software development 
  • You have proficiency with Angular 2+, Typescript, JavaScript, HTML, SCSS 
  • You can deal with using your Typescript knowledge in the non-FE environment (e.g. for our FE mid-layer built in NodeJS) 
  • You have the ability to work and collaborate in a fast-paced startup environment in a pro-active way 
  • You have very good communication skills and proficient knowledge of the English language


Apart from you having a meaningful activity in one of the most exciting areas of our time, we care about your mental and physical health. We care about your flexible working time and your time off, about your social environment and your personal growth.

  • A very competitive salary
  • Training budget 2000€/year and further training possibilities within the company
  • Free healthy breakfast, free healthy lunch, free snacks, drinks and coffee
  • Free access to a tool of your choice (skillshare or Coursera)
  • Gympass Membership (subsidized access to gyms - not only for you but also for your family and friends)
  • Flexible working hours and flexible home office - work wherever and whenever you want
  • Mobile and remote working (working from another city? No problem!)
  • A high degree of personal responsibility, creative freedom and opportunities
  • Strong team culture with regular team events and off-sites (Summer and Christmas party, at least one big off-site, Oktoberfest (Wiesn) event, Cocktail and Movie nights once a month, regular team and sports events, company kitchen with cooking events)
  • International team and relocation budget of 800€
  • Borrow our e-Golf for private purposes and free EV-charging at our company
  • Book circle (Order a book via TWAICE - we pay for it, you read it)

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